Abaixo está uma instrução que descreve uma tarefa de geração de SQL, combinada com uma entrada que fornece mais contexto sobre os esquemas de tabela disponíveis. Escreva o código SQL que responda adequadamente à solicitação
 ###Instrução: Qual faculdade Ray Graves frequentou?
 ###Tabelas: CREATE TABLE winners_of_the_colonial_turf_cup (winners_of_the_colonial_turf_cup_id AUTO_INCREMENT PRIMARY KEY, Year INT, Winner VARCHAR, Jockey VARCHAR, Trainer VARCHAR, Owner VARCHAR, Distance (Miles) VARCHAR, Time VARCHAR) CREATE TABLE  (_id AUTO_INCREMENT PRIMARY KEY, Round INT, Pick # INT, Overall INT, Name VARCHAR, Position VARCHAR, College VARCHAR) CREATE TABLE fed_cup_singles_performances_9 (fed_cup_singles_performances_9_id AUTO_INCREMENT PRIMARY KEY, Edition INT, Zone VARCHAR, Round VARCHAR, Date VARCHAR, Against VARCHAR, Surface VARCHAR, Opponent VARCHAR, Outcome VARCHAR, Result VARCHAR) CREATE TABLE counties (counties_id AUTO_INCREMENT PRIMARY KEY, County VARCHAR, Per capita income VARCHAR, Median household income VARCHAR, Median family income VARCHAR, Population INT, Number of households INT) CREATE TABLE belfast_and_northern_counties_railway_1848–1903__&__northern_counties_committee_1903–1949 (belfast_and_northern_counties_railway_1848–1903__&__northern_counties_committee_1903–1949_id AUTO_INCREMENT PRIMARY KEY, Class VARCHAR, Type VARCHAR, Fleet numbers VARCHAR, Quantity made INT, Manufacturer VARCHAR, Date made VARCHAR, Date withdrawn VARCHAR)  
SELECT College FROM  WHERE Name = ray graves